Education
10 Common Questions When My Leased Line Is Going Away
As telecom providers continue to either cease offering leased line services or dramatically raise prices in order to keep them, many organizations may be faced with limited time to find a suitable alternative. In this article we answer 10 common questions customers find themselves asking in this situation.
Channel Bank Replacement Using JumboSwitch, JumboBank, and Mini Channel Bank
Due to manufacturers exiting the market or discontinuing certain products or materials, channel banks increasingly become obsolete, leaving many users with non-supported products in their critical infrastructure thus searching for replacement solutions.
FXS and FXO: What They Are and Different Phone Applications
In this article, we will explore several different solutions TC Communications can provide customers for different FXS/FXO and FXS/FXS applications, including extending phone lines over Ethernet and fiber, extending or, in some cases, replacing, a virtual PBX for VoIP connectivity, and creating a “hot link” (or hotline) between two analog telephones.
JumboSwitch SNMP Integration for Flexible Network Management
The fourth in a four-part JumboSwitch education series, we go over JumboSwitch’s SNMP capability for integrating with existing network management systems.
A Detailed Overview of TCView® Network Management System for JumboSwitch®
The third in a four-part JumboSwitch education series with corresponding videos, we will explore the third JumboSwitch management feature, TCView, and provide a look at common user interface pages.
A Closer Look at the JumboSwitch’s Graphical User Interface (GUI)
The second in a four-part JumboSwitch education series with corresponding videos, we take a closer look at the second JumboSwitch monitoring feature, the inbuilt graphical user interface (GUI).
Troubleshooting at a Glance Using the JumboSwitch’s LED Indicators
The first in a four-part JumboSwitch education series, we take a closer look at the first JumboSwitch® troubleshooting feature, something we like to call “troubleshooting at a glance” using the JumboSwitch’s built-in, color-coded LED indicators.
Analog Radio over IP: Enhanced Audio with TDM-over-IP
Many Radio over IP solutions are SIP based. SIP and VoIP can cause audio compression and have difficulty handling variation in latency. For a reliable and clear audio channel particularly for critical communications, TDM over IP technology is a better alternative.
What is the difference between single mode vs. multimode fiber?
Single mode and multimode are each a type of fiber optic cable used to transmit voice or data between devices. Depending on the application conditions one may be more suitable than the other.